João Fonseca’s electric debut run at Roland Garros ended Tuesday, as Czech 26th seed Jakub Mensik beat the 19-year-old Brazilian 6-4, 6-3, 7-6(3) to reach his first Grand Slam semifinal on Court Philippe Chatrier. The straight-sets defeat closed the curtain on a fortnight that had already made Fonseca the toast of Latin American tennis. Even […] The post Brazil’s Fonseca Falls to Mensik in Roland Garros Quarterfinals appeared first on The Tico Times | Costa Rica News | Travel | Real Estate.